EXHIBIT 4.3



                         REGISTRATION RIGHTS AGREEMENT


                           Dated as of April 15, 1996

                                  by and among

                       Hyperion Telecommunications, Inc.,


                                      and



                            BEAR, STEARNS & CO. INC.

                             CHASE SECURITIES INC.

                       NATIONSBANC CAPITAL MARKETS, INC.




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      This Registration Rights Agreement (this "Agreement") is made and entered
                                                ---------                      
into as of April 15, 1996, by and among Hyperion Telecommunications, Inc., a
Delaware corporation (the "Company"), Bear, Stearns & Co. Inc., Chase Securities
                           -------                                              
Inc. and NationsBanc Capital Markets, Inc. (each, an "Initial Purchaser" and,
                                                      -----------------      
collectively, the "Initial Purchasers"), each of whom has agreed to purchase an
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aggregate of 329,000 Units consisting of an aggregate of $329,000,000 in
aggregate principal amount at maturity of the Company's 13% Series A Senior
Discount Notes due 2003 and warrants (the "Warrants") to purchase an aggregate
                                           --------                           
of 613,427 shares of the Company's Common Stock, $.01 par value, pursuant to the
Purchase Agreement (as defined below)


      This Agreement is made pursuant to the Purchase Agreement, dated April 10,
1996 (the "Purchase Agreement"), by and among the Company and the Initial
           ------------------                                            
Purchasers.  In order to induce the Initial Purchasers to purchase the Series A
Senior Notes, the Company has agreed to provide the registration rights set
forth in this Agreement.  The execution and delivery of this Agreement is a
condition to the obligations of the Initial Purchasers set forth in Section 3 of
the Purchase Agreement.

      The parties hereby agree as follows:

SECTION 1.     DEFINITIONS

      As used in this Agreement, the following capitalized terms shall have the
following meanings:

      Accreted Value:  As defined in the Indenture.
      --------------                               

      Act:  The Securities Act of 1933, as amended.
      ---                                          

      Business Day:  Any day except a Saturday, Sunday or other day in the City
      ------------                                                             
of New York, or in the city of the corporate trust office of the Trustee, on
which banks are authorized to close.

      Broker-Dealer:  Any broker or dealer registered under the Exchange Act.
      -------------                                                          

      Broker-Dealer Transfer Restricted Securities: Series B Senior Notes that
      --------------------------------------------                            
are acquired by a Broker-Dealer in the Exchange Offer in exchange for Series A
Senior Notes that such Broker-Dealer acquired for its own account as a result of
market making activities or other trading activities (other than Series A Senior
Notes acquired directly from the Company or any of its affiliates).

      Certificated Securities:  As defined in the Indenture.
      -----------------------                               

      Closing Date:  The date hereof.
      ------------                   

      Commission:  The Securities and Exchange Commission.
      ----------                                          

      Consummate:  An Exchange Offer shall be deemed "Consummated" for purposes
      ----------                                                               
of this Agreement upon the occurrence of (a) the filing and effectiveness under
the Act of the Exchange Offer Registration Statement relating to the Series B
Senior Notes to be issued in the Exchange Offer, (b) the maintenance of such
Registration Statement continuously effective and the keeping of the Exchange
Offer open for a period not less than the minimum period required pursuant to
Section 3(b) hereof and (c) the delivery by the Company to the Registrar under 
the Indenture of Series B Senior Notes in the same

 
aggregate principal amount as the aggregate principal amount of Series A Senior
Notes tendered by Holders thereof pursuant to the Exchange Offer.

      Damages Payment Date:  With respect to the Series A Senior Notes, each
      --------------------                                                  
Interest Payment Date.

      Exchange Act:  The Securities Exchange Act of 1934, as amended.
      ------------                                                   

      Exchange Offer:  The registration by the Company under the Act of the
      --------------                                                       
Series B Senior Notes pursuant to the Exchange Offer Registration Statement
pursuant to which the Company shall offer the Holders of all outstanding
Transfer Restricted Securities the opportunity to exchange all such outstanding
Transfer Restricted Securities for Series B Senior Notes in an aggregate
principal amount equal to the aggregate principal amount of the Transfer
Restricted Securities tendered in such exchange offer by such Holders.

      Exchange Offer Registration Statement:  The Registration Statement
      -------------------------------------                             
relating to the Exchange Offer, including the related Prospectus.

      Exempt Resales:  The transactions in which the Initial Purchasers propose
      --------------                                                           
to sell the Series A Senior Notes to certain "qualified institutional buyers,"
as such term is defined in Rule 144A under the Act, and to certain "accredited
investors," as such term is defined in Rule 501(a)(1), (2), (3), (5) and (7) of
Regulation D under the Act.

      Global Note Holder:  As defined in the Indenture.
      ------------------                               

      Holders:  As defined in Section 2 hereof.
      -------                                  

      Indemnified Holder:  As defined in Section 8(a) hereof.
      ------------------                                     

      Indenture:  The Indenture, dated the Closing Date, among the Company and
      ---------                                                               
Bank of Montreal Trust Company, as trustee (the "Trustee"), pursuant to which
                                                 -------                     
the Senior Notes are to be issued, as such Indenture is amended or supplemented
from time to time in accordance with the terms thereof.

      Interest Payment Date:  As defined in the Indenture and the Senior Notes.
      ---------------------                                                    

      NASD:  National Association of Securities Dealers, Inc.
      ----                                                   

      Person:  An individual, partnership, corporation, trust, unincorporated
      ------                                                                 
organization, or a government or agency or political subdivision thereof.

      Prospectus:  The prospectus included in a Registration Statement at the
      ----------                                                             
time such Registration Statement is declared effective, as amended or
supplemented by any prospectus supplement and by all other amendments thereto,
including post-effective amendments, and all material incorporated by reference
into such Prospectus.


      Record Holder:  With respect to any Damages Payment Date, each Person who
      -------------                                                            
is a Holder of Notes on the record date with respect to the Interest Payment
Date on which such Damages Payment Date shall occur.

      Registration Default:  As defined in Section 5 hereof.
      --------------------                                  

 
      Registration Statement:  Any registration statement of the Company
      ----------------------                                            
relating to (a) an offering of Series B Senior Notes pursuant to an Exchange
Offer or (b) the registration for resale of Transfer Restricted Securities
pursuant to the Shelf Registration Statement, in each case, (i) which is filed
pursuant to the provisions of this Agreement and (ii) including the Prospectus
included therein, all amendments and supplements thereto (including post-
effective amendments) and all exhibits and material incorporated by reference
therein.

      Restricted Broker-Dealer:  Any Broker-Dealer which holds Broker-Dealer
      ------------------------                                              
Transfer Restricted Securities.

      Senior Notes:  The Series A Senior Notes and the Series B Senior Notes.
      ------------                                                           

      Series B Senior Notes:  The Company's 13% Senior B Senior Secured Discount
      ---------------------                                                     
Notes due 2003 to be issued pursuant to the Indenture (i) in the Exchange Offer
or (ii) upon the request of any Holder of Series A Senior Notes covered by a
Shelf Registration Statement, in exchange for such Series A Senior Notes.

      Shelf Registration Statement:  As defined in Section 4 hereof.
      ----------------------------                                  

      TIA:  The Trust Indenture Act of 1939 (15 U.S.C. Section 77aaa-77bbbb) as
      ---                                                                      
in effect on the date of the Indenture.

      Transfer Restricted Securities:  Each Senior Note, until the earliest to
      ------------------------------                                          
occur of (a) the date on which such Senior Note is exchanged in the Exchange
Offer and entitled to be resold to the public by the Holder thereof without
complying with the prospectus delivery requirements of the Act, (b) the date on
which such Senior Note has been disposed of in accordance with a Shelf
Registration Statement, (c) the date on which such Senior Note is disposed of by
a Broker-Dealer pursuant to the "Plan of Distribution" contemplated by the
Exchange Offer Registration Statement (including delivery of the Prospectus
contained therein) or (d) the date on which such Senior Note is distributed to
the public pursuant to Rule 144 under the Act.

      Underwritten Registration or Underwritten Offering:  A registration in
      -------------------------    ---------------------                    
which securities of the Company are sold to an underwriter for reoffering to the
public.


SECTION 2.     HOLDERS

      A Person is deemed to be a holder of Transfer Restricted Securities (each,
a "Holder") whenever such Person owns Transfer Restricted Securities.
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SECTION 3.     REGISTERED EXCHANGE OFFER

      (a) Unless the Exchange Offer shall not be permitted by applicable federal
law (after the procedures set forth in Section 6(a)(i) below have been complied
with), the Company shall (i) cause to be filed with the Commission as soon as
practicable after the Closing Date, but in no event later than 90 days after the
Closing Date, the Exchange Offer Registration Statement, (ii) use its best
efforts to cause such Exchange Offer Registration Statement to become effective
at the earliest possible time, but in no event later than 180 days after the
Closing Date, (iii) in connection with the foregoing, (A) file all pre-effective

 
amendments to such Exchange Offer Registration Statement as may be necessary in
order to cause such Exchange Offer Registration Statement to become effective,
(B) file, if applicable, a post-effective amendment to such Exchange Offer
Registration Statement pursuant to Rule 430A under the Act and (C) cause all
necessary filings, if any, in connection with the registration and qualification
of the Series B Senior Notes to be made under the Blue Sky laws of such
jurisdictions as are necessary to permit Consummation of the Exchange Offer, and
(iv) upon the effectiveness of such Exchange Offer Registration Statement,
commence and Consummate the Exchange Offer.  The Exchange Offer shall be on the
appropriate form permitting registration of the Series B Senior Notes to be
offered in exchange for the Series A Senior Notes that are Transfer Restricted
Securities and to permit sales of Broker-Dealer Transfer Restricted Securities
by Restricted Broker-Dealers as contemplated by Section 3(c) below.

      (b) The Company shall use its best efforts to cause the Exchange Offer
Registration Statement to be effective continuously, and shall keep the Exchange
Offer open for a period of not less than the minimum period required under
applicable federal and state securities laws to Consummate the Exchange Offer;
provided, however, that in no event shall such period be less than 20 Business
Days.  The Company shall cause the Exchange Offer to comply with all applicable
federal and state securities laws.  No securities other than the Senior Notes
shall be included in the Exchange Offer Registration Statement.  The Company
shall use its best efforts to cause the Exchange Offer to be Consummated on the
earliest practicable date after the Exchange Offer Registration Statement has
become effective, but in no event later than 30 Business Days thereafter.

      (c) The Company shall include a "Plan of Distribution" section in the
Prospectus contained in the Exchange Offer Registration Statement and indicate
therein that any Restricted Broker-Dealer who holds Series A Senior Notes that
are Transfer Restricted Securities and that were acquired for the account of
such Broker-Dealer as a result of market-making activities or other trading
activities, may exchange such Series A Senior Notes (other than Transfer
Restricted Securities acquired directly from the Company or any Affiliate of the
Company) pursuant to the Exchange Offer; however, such Broker-Dealer may be
deemed to be an "underwriter" within the meaning of the Act and must, therefore,
deliver a prospectus meeting the requirements of the Act in connection with its
initial sale of each Series B Senior Note received by such Broker-Dealer in the
Exchange Offer, which prospectus delivery requirement may be satisfied by the
delivery by such Broker-Dealer of the Prospectus contained in the Exchange Offer
Registration Statement.  Such "Plan of Distribution" section shall also contain
all other information with respect to such sales of Broker-Dealer Transfer
Restricted Securities by Restricted Broker-Dealers that the Commission may
require in order to permit such sales pursuant thereto, but such "Plan of
Distribution" shall not name any such Broker-Dealer or disclose the amount of
Senior Notes held by any such Broker-Dealer, except to the extent required by
the Commission as a result of a change in policy after the date of this
Agreement.

      The Company shall use its best efforts to keep the Exchange Offer
Registration Statement continuously effective, supplemented and amended as
required by the provisions of Section 6(c) below to the extent necessary to
ensure that it is available for sales of Broker-Dealer Transfer Restricted
Securities by Restricted Broker-Dealers, and to ensure that such Registration
Statement conforms with the requirements of this Agreement, the Act and the
policies, rules and regulations of the Commission as announced from time to
time, for a period of one year from the date on which the Exchange Offer is
Consummated.

      The Company shall promptly provide sufficient copies of the latest version
of such Prospectus to such Restricted Broker-Dealers promptly upon request, and
in no event later than one day after such request, at any time during such one-
year period in order to facilitate such sales.

 
SECTION 4.     SHELF REGISTRATION

      (a) Shelf Registration.  If (i) the Company is not required to file an
          ------------------                                                
Exchange Offer Registration Statement with respect to the Series B Senior Notes
because the Exchange Offer is not permitted by applicable law (after the
procedures set forth in Section 6(a)(i) below have been complied with) or (ii)
if any Holder of Transfer Restricted Securities shall notify the Company within
20 Business Days following the Consummation of the Exchange Offer that (A) such
Holder was prohibited by law or Commission policy from participating in the
Exchange Offer or (B) such Holder may not resell the Series B Senior Notes
acquired by it in the Exchange Offer to the public without delivering a
prospectus and the Prospectus contained in the Exchange Offer Registration
Statement is not appropriate or available for such resales by such Holder or (C)
such Holder is a Broker-Dealer and holds Series A Senior Notes acquired directly
from the Company or one of its affiliates, then the Company shall:

        (x) cause to be filed on or prior to 30 days after the date on which the
    Company determines that it is not required to file the Exchange Offer
    Registration Statement pursuant to clause (i) above or 30 days after the
    date on which the Company receives the notice specified in clause (ii) above
    a shelf registration statement pursuant to Rule 415 under the Act (which may
    be an amendment to the Exchange Offer Registration Statement (in either
    event, the "Shelf Registration Statement")), relating to all Transfer 
                -----------------------------  
    Restricted Securities the Holders of which shall have provided the
    information required pursuant to Section 4(b) hereof, and shall

        (y) use its best efforts to cause such Shelf Registration Statement to 
    become effective on or prior to 30 days after the date on which the Company
    becomes obligated to file such Shelf Registration Statement.

      If, after the Company has filed an Exchange Offer Registration Statement
which satisfies the requirements of Section 3(a) above, the Company is required
to file and make effective a Shelf Registration Statement solely because the
Exchange Offer shall not be permitted under applicable federal law, then the
filing of the Exchange Offer Registration Statement shall be deemed to satisfy
the requirements of clause (x) above.  Such an event shall have no effect on the
requirements of clause (y) above.  The Company shall use its best efforts to
keep the Shelf Registration Statement discussed in this Section 4(a)
continuously effective, supplemented and amended as required by and subject to
the provisions of Sections 6(b) and (c) hereof to the extent necessary to ensure
that it is available for sales of Transfer Restricted Securities by the Holders
thereof entitled to the benefit of this Section 4(a), and to ensure that it
conforms with the requirements of this Agreement, the Act and the policies,
rules and regulations of the Commission as announced from time to time, for a
period of at least three years (as extended pursuant to Section 6(c)(i))
following the date on which such Shelf Registration Statement first becomes
effective under the Act; provided that in the event such applicable policies,
rules and regulations of the Commission are amended to provide for a period of
less than three years, then such period shall be deemed to be in effect for
purposes of this Section 4(a).

      (b) Provision by Holders of Certain Information in Connection with the
          ------------------------------------------------------------------
Shelf Registration Statement.  No Holder of Transfer Restricted Securities may
- ----------------------------                                                  
include any of its Transfer Restricted Securities in any Shelf Registration
Statement pursuant to this Agreement unless and until such Holder furnishes to
the Company in writing, within 20 days after receipt of a request therefor, such
information specified in item 507 of Regulation S-K under the Act for use in
connection with any Shelf Registration Statement or Prospectus or preliminary
Prospectus included therein.  No Holder of Transfer Restricted Securities shall
be entitled to Liquidated Damages pursuant to Section 5 hereof unless and until
such Holder shall have used its best efforts to provide all such information.
Each Holder as to which any Shelf

 
Registration Statement is being effected agrees to furnish promptly to the
Company all information required to be disclosed in order to make the
information previously furnished to the Company by such Holder not materially
misleading.


SECTION 5.     LIQUIDATED DAMAGES

      If (i) any Registration Statement required by this Agreement is not filed
with the Commission on or prior to the date specified for such filing in this
Agreement, (ii) any such Registration Statement has not been declared effective
by the Commission on or prior to the date specified for such effectiveness in
this Agreement (the "Effectiveness Target Date"), (iii) the Exchange Offer has
                     -------------------------                                
not been Consummated within 30 Business Days of the Effectiveness Target Date
with respect to the Exchange Offer Registration Statement is first declared
effective by the Commission or (iv) any Registration Statement required by this
Agreement is filed and declared effective but shall thereafter cease to be
effective or fail to be usable for its intended purpose without being succeeded
immediately by a post-effective amendment to such Registration Statement that
cures such failure and that is itself declared effective immediately (each such
event referred to in clauses (i) through (iv), a "Registration Default"), then
                                                  --------------------        
the Company hereby agrees to pay liquidated damages, in cash, to each Holder of
Transfer Restricted Securities with respect to the first 90-day period
immediately following the occurrence of such Registration Default, at a rate of
0.5% per annum, determined daily, on the Accreted Value of the Series A Senior
Notes (or after April 15, 2001, on principal amount of the Series A Senior
Notes) as of the immediately preceding Interest Payment Date. Such interest rate
will increase by an additional 0.25% per annum at the beginning of each
subsequent 90-day period up to a maximum aggregate increase of 2.0% per annum
until all Registration Defaults have been cured, at which time the interest rate
borne by the Series A Senior Notes will be reduced to the original interest
rate.  Notwithstanding anything to the contrary set forth herein, (1) upon
filing of the Exchange Offer Registration Statement (and/or, if applicable, the
Shelf Registration Statement), in the case of (i) above, (2) upon the
effectiveness of the Exchange Offer Registration Statement (and/or, if
applicable, the Shelf Registration Statement), in the case of (ii) above, (3)
upon Consummation of the Exchange Offer, in the case of (iii) above, or (4) upon
the filing of a post-effective amendment to the Registration Statement or an
additional Registration Statement that causes the Exchange Offer Registration
Statement (and/or, if applicable, the Shelf Registration Statement) to again be
declared effective or made usable in the case of (iv) above, the liquidated
damages payable with respect to the Transfer Restricted Securities as a result
of such clause (i), (ii), (iii) or (iv), as applicable, shall cease.


      All accrued liquidated damages will be paid by the Company on each Damages
Payment Date to the Global Note Holder by wire transfer of immediately available
funds or by federal funds check and to Holders of Certificated Securities by
mailing checks to their registered addresses, as provided in the Indenture.  All
obligations of the Company set forth in the preceding paragraph that are
outstanding with respect to any Transfer Restricted Security at the time such
security ceases to be a Transfer Restricted Security shall survive until such
time as all such obligations with respect to such security shall have been
satisfied in full.


SECTION 6.     REGISTRATION PROCEDURES

      (a) Exchange Offer Registration Statement.  In connection with the
          -------------------------------------                         
Exchange Offer, the Company shall comply with all applicable provisions of
Section 6(c) below, shall use its best efforts to effect such exchange and to
permit the sale of Broker-Dealer Transfer Restricted Securities being sold in

 
accordance with the intended method or methods of distribution thereof, and
shall comply with all of the following provisions:

         (i)  If, following the date hereof there has been published a change in
  Commission policy with respect to exchange offers such as the Exchange Offer,
  such that in the reasonable opinion of counsel to the Company there is a
  substantial question as to whether the Exchange Offer is permitted by
  applicable federal law, the Company hereby agrees to seek a no-action letter
  or other favorable decision from the Commission allowing the Company to
  Consummate an Exchange Offer for such Series A Senior Notes. The Company
  hereby agrees to pursue the issuance of such a decision to the Commission
  staff level. In connection with the foregoing, the Company hereby agrees to
  take all such other actions as are requested by the Commission or otherwise
  required in connection with the issuance of such decision, including without
  limitation (A) participating in telephonic conferences with the Commission,
  (B) delivering to the Commission staff an analysis prepared by counsel to the
  Company setting forth the legal bases, if any, upon which such counsel has
  concluded that such an Exchange Offer should be permitted and (C) diligently
  pursuing a resolution (which need not be favorable) by the Commission staff of
  such submission.

      (ii)  As a condition to its participation in the Exchange Offer pursuant
  to the terms of this Agreement, each Holder of Transfer Restricted Securities
  shall furnish, upon the request of the Company, prior to the Consummation of
  the Exchange Offer, a written representation to the Company (which may be
  contained in the letter of transmittal contemplated by the Exchange Offer
  Registration Statement) to the effect that (A) it is not an affiliate of the
  Company, (B) it is not engaged in, and does not intend to engage in, and has
  no arrangement or understanding with any person to participate in, a
  distribution of the Series B Senior Notes to be issued in the Exchange Offer
  and (C) it is acquiring the Series B Senior Notes in its ordinary course of
  business. Each Holder hereby acknowledges and agrees that any Broker-Dealer
  and any such Holder using the Exchange Offer to participate in a distribution
  of the securities to be acquired in the Exchange Offer (1) could not under
  Commission policy as in effect on the date of this Agreement rely on the
  position of the Commission enunciated in Morgan Stanley and Co., Inc.
                                           ---------------------------- 
  (available June 5, 1991) and Exxon Capital Holdings Corporation (available 
                               ----------------------------------    
  May 13, 1988), as interpreted in the Commission's letter to Shearman &
  Sterling dated July 2, 1993, and similar no-action letters (including, if
  applicable, any no-action letter obtained pursuant to clause (i) above), and
  (2) must comply with the registration and prospectus delivery requirements of
  the Act in connection with a secondary resale transaction and that such a
  secondary resale transaction must be covered by an effective registration
  statement containing the selling security holder information required by Item
  507 or 508, as applicable, of Regulation S-K if the resales are of Series B
  Senior Notes obtained by such Holder in exchange for Series A Senior Notes
  acquired by such Holder directly from the Company or an affiliate thereof.

      (iii)  Prior to effectiveness of the Exchange Offer Registration
  Statement, the Company shall provide a supplemental letter to the Commission 
  (A) stating that the Company are registering the Exchange Offer in reliance 
  on the position of the Commission enunciated in Exxon Capital Holdings
                                                  ----------------------
  Corporation (available May 13, 1988), Morgan Stanley and Co., Inc. (available
  -----------                           ----------------------------
  June 5, 1991) and, if applicable, any no-action letter obtained pursuant to
  clause (i) above, (B) including a representation that the Company has not
  entered into any arrangement or understanding with any Person to distribute
  the Series B Senior Notes to be received in the Exchange Offer and that, to
  the best of the Company's information and belief, each Holder participating in
  the Exchange Offer is acquiring the Series B Senior Notes in its ordinary
  course of business and has no arrangement or understanding with any Person to
  participate in the distribution of the Series B Senior Notes received in the
  Exchange Offer

 
  and (C) any other undertaking or representation required by the
  Commission as set forth in any no-action letter obtained pursuant to clause
  (i) above.

      (b) Shelf Registration Statement.  In connection with the Shelf
          ----------------------------                               
Registration Statement, the Company shall comply with all the provisions of
Section 6(c) below and shall use its best efforts to effect such registration to
permit the sale of the Transfer Restricted Securities being sold in accordance
with the intended method or methods of distribution thereof (as indicated in the
information furnished to the Company pursuant to Section 4(b) hereof), and
pursuant thereto the Company will prepare and file with the Commission a
Registration Statement relating to the registration on any appropriate form
under the Act, which form shall be available for the sale of the Transfer
Restricted Securities in accordance with the intended method or methods of
distribution thereof within the time periods and otherwise in accordance with
the provisions hereof.

      (c) General Provisions.  In connection with any Registration Statement and
          ------------------                                                    
any related Prospectus required by this Agreement to permit the sale or resale
of Transfer Restricted Securities (including, without limitation, any Exchange
Offer Registration Statement and the related Prospectus, to the extent that the
same are required to be available to permit sales of Broker-Dealer Transfer
Restricted Securities by Restricted Broker-Dealers), the Company shall:

      (i)  use its best efforts to keep such Registration Statement continuously
  effective and provide all requisite financial statements for the period
  specified in Section 3 or 4 of this Agreement, as applicable. Upon the
  occurrence of any event that would cause any such Registration Statement or
  the Prospectus contained therein (A) to contain a material misstatement or
  omission or (B) not to be effective and usable for resale of Transfer
  Restricted Securities during the period required by this Agreement, the
  Company shall file promptly an appropriate amendment to such Registration
  Statement, (1) in the case of clause (A), correcting any such misstatement or
  omission, and (2) in the case of clauses (A) and (B), use its best efforts to
  cause such amendment to be declared effective and such Registration Statement
  and the related Prospectus to become usable for their intended purpose(s) as
  soon as practicable thereafter.

      (ii)  prepare and file with the Commission such amendments and post-
  effective amendments to the Registration Statement as may be necessary to keep
  the Registration Statement effective for the applicable period set forth in
  Section 3 or 4 hereof, or such shorter period as will terminate when all
  Transfer Restricted Securities covered by such Registration Statement have
  been sold; cause the Prospectus to be supplemented by any required Prospectus
  supplement, and as so supplemented to be filed pursuant to Rule 424 under the
  Act, and to comply fully with Rules 424, 430A and 462, as applicable, under
  the Act in a timely manner; and comply with the provisions of the Act with
  respect to the disposition of all securities covered by such Registration
  Statement during the applicable period in accordance with the intended method
  or methods of distribution by the sellers thereof set forth in such
  Registration Statement or supplement to the Prospectus;

      (iii)  advise the underwriter(s), if any, and selling Holders promptly
  and, if requested by such Persons, confirm such advice in writing, (A) when
  the Prospectus or any Prospectus supplement or post-effective amendment has
  been filed, and, with respect to any Registration Statement or any post-
  effective amendment thereto, when the same has become effective, (B) of any
  request by the Commission for amendments to the Registration Statement or
  amendments or supplements to the Prospectus or for additional information
  relating thereto, (C) of the issuance by the Commission of any stop order
  suspending the effectiveness of the Registration Statement under the Act or of
  the suspension by any state securities commission of the qualification of the
  Transfer Restricted Securities

 
  for offering or sale in any jurisdiction, or the initiation of any proceeding
  for any of the preceding purposes, (D) of the existence of any fact or the
  happening of any event that makes any statement of a material fact made in the
  Registration Statement, the Prospectus, any amendment or supplement thereto or
  any document incorporated by reference therein untrue, or that requires the
  making of any additions to or changes in the Registration Statement in order
  to make the statements therein not misleading, or that requires the making of
  any additions to or changes in the Prospectus in order to make the statements
  therein, in the light of the circumstances under which they were made, not
  misleading. If at any time the Commission shall issue any stop order
  suspending the effectiveness of the Registration Statement, or any state
  securities commission or other regulatory authority shall issue an order
  suspending the qualification or exemption from qualification of the Transfer
  Restricted Securities under state securities or Blue Sky laws, the Company
  shall use its best efforts to obtain the withdrawal or lifting of such order
  at the earliest possible time;

      (iv)   furnish to the Initial Purchaser(s), each selling Holder named in
  any Registration Statement or Prospectus and each of the underwriter(s) in
  connection with such sale, if any, before filing with the Commission, copies
  of any Registration Statement or any Prospectus included therein or any
  amendments or supplements to any such Registration Statement or Prospectus
  (including all documents incorporated by reference after the initial filing of
  such Registration Statement), which documents will be subject to the review
  and comment of such Holders and underwriter(s) in connection with such sale,
  if any, for a period of at least five Business Days, and the Company will not
  file any such Registration Statement or Prospectus or any amendment or
  supplement to any such Registration Statement or Prospectus (including all
  such documents incorporated by reference) to which the selling Holders of the
  Transfer Restricted Securities covered by such Registration Statement or the
  underwriter(s) in connection with such sale, if any, shall reasonably object
  within five Business Days after the receipt thereof. A selling Holder or
  underwriter, if any, shall be deemed to have reasonably objected to such
  filing if such Registration Statement, amendment, Prospectus or supplement, as
  applicable, as proposed to be filed, contains a material misstatement or
  omission or fails to comply with the applicable requirements of the Act;

      (v)    promptly prior to the filing of any document that is to be
  incorporated by reference into a Registration Statement or Prospectus, provide
  copies of such document to the selling Holders and to the underwriter(s) in
  connection with such sale, if any, make the Company's representatives
  available for discussion of such document and other customary due diligence
  matters, and include such information in such document prior to the filing
  thereof as such selling Holders or underwriter(s), if any, reasonably may
  request;

      (vi)   subject to the entry of appropriate confidentiality agreements, 
  make available at reasonable times for inspection by the selling Holders, any
  managing underwriter participating in any disposition pursuant to such
  Registration Statement and any attorney or accountant retained by such selling
  Holders or any of such underwriter(s), all financial and other records,
  pertinent corporate documents and properties of the Company and cause the
  Company's officers, directors and employees to supply all information
  reasonably requested by any such Holder, underwriter, attorney or accountant
  in connection with such Registration Statement or any post-effective amendment
  thereto subsequent to the filing thereof and prior to its effectiveness;

      (vii)  if requested by any selling Holders or the underwriter(s) in
  connection with such sale, if any, promptly include in any Registration
  Statement or Prospectus, pursuant to a supplement or post-effective amendment
  if necessary, such information as such selling Holders and underwriter(s), if
  any, may reasonably request to have included therein, including, without
  limitation, information

 
  relating to the "Plan of Distribution" of the Transfer Restricted Securities,
  information with respect to the principal amount of Transfer Restricted
  Securities being sold to such underwriter(s), the purchase price being paid
  therefor and any other terms of the offering of the Transfer Restricted
  Securities to be sold in such offering; and make all required filings of such
  Prospectus supplement or post-effective amendment as soon as practicable after
  the Company is notified of the matters to be included in such Prospectus
  supplement or post-effective amendment;

      (viii)  furnish to each selling Holder and each of the underwriter(s) in
  connection with such sale, if any, without charge, at least one copy of the
  Registration Statement, as first filed with the Commission, and of each
  amendment thereto, including all documents incorporated by reference therein
  and all exhibits (including exhibits incorporated therein by reference);

      (ix)  deliver to each selling Holder and each of the underwriter(s), if
  any, without charge, as many copies of the Prospectus (including each
  preliminary prospectus) and any amendment or supplement thereto as such
  Persons reasonably may request; the Company hereby consents to the use (in
  accordance with law) of the Prospectus and any amendment or supplement thereto
  by each of the selling Holders and each of the underwriter(s), if any, in
  connection with the offering and the sale of the Transfer Restricted
  Securities covered by the Prospectus or any amendment or supplement thereto;

      (x)  enter into such agreements (including an underwriting agreement) and
  make such representations and warranties and take all such other actions in
  connection therewith in order to expedite or facilitate the disposition of the
  Transfer Restricted Securities pursuant to any Registration Statement
  contemplated by this Agreement as may be reasonably requested by any Holder of
  Transfer Restricted Securities or underwriter in connection with any sale or
  resale pursuant to any Registration Statement contemplated by this Agreement,
  and in such connection, whether or not an underwriting agreement is entered
  into and whether or not the registration is an Underwritten Registration, the
  Company shall:


           (A)  furnish (or in the case of paragraphs (2) and (3), use its best 
      efforts to furnish) to each selling Holder and each underwriter, if any,
      upon the effectiveness of the Shelf Registration Statement and to each
      Restricted Broker-Dealer upon Consummation of the Exchange Offer:

                (1)  a certificate, dated the date of Consummation of the
           Exchange Offer or the date of effectiveness of the Shelf Registration
           Statement, as the case may be, signed on behalf of the Company by (x)
           the President and (y) the Secretary, any Vice President or any
           Assistant Secretary of the Company, confirming, as of the date
           thereof, the matters set forth in paragraphs (a), (b), (c) and (d) of
           Section 8 of the Purchase Agreement and such other similar matters as
           the Holders, underwriter(s) and/or Restricted Broker Dealers may
           reasonably request;

                (2)  an opinion, dated the date of Consummation of the Exchange
           Offer or the date of effectiveness of the Shelf Registration
           Statement, as the case may be, of counsel for the Company covering
           matters similar to those set forth in paragraphs f and g of Section 8
           of the Purchase Agreement and such other matter as the Holders,
           underwriters and/or Restricted Broker Dealers may reasonably request,
           and in any event including a statement to the effect that such
           counsel has participated in conferences with officers and other
           representatives of the Company, representatives of the independent
           public accountants for the Company and have considered the matters
           required to be stated therein and the statements contained therein,
           although such counsel has not independently verified the

 
           accuracy, completeness or fairness of such statements; and that such
           counsel advises that, on the basis of the foregoing (relying as to
           materiality to a large extent upon facts provided to such counsel by
           officers and other representatives of the Company and without
           independent check or verification), no facts came to such counsel's
           attention that caused such counsel to believe that the applicable
           Registration Statement, at the time such Registration Statement or
           any post-effective amendment thereto became effective and, in the
           case of the Exchange Offer Registration Statement, as of the date of
           Consummation of the Exchange Offer, contained an untrue statement of
           a material fact or omitted to state a material fact required to be
           stated therein or necessary to make the statements therein not
           misleading, or that the Prospectus contained in such Registration
           Statement as of its date and, in the case of the opinion dated the
           date of Consummation of the Exchange Offer, as of the date of
           Consummation, contained an untrue statement of a material fact or
           omitted to state a material fact necessary in order to make the
           statements therein, in the light of the circumstances under which
           they were made, not misleading. Without limiting the foregoing, such
           counsel may state further that such counsel assumes no responsibility
           for, and has not independently verified, the accuracy, completeness
           or fairness of the financial statements, notes and schedules and
           other financial data included in any Registration Statement
           contemplated by this Agreement or the related Prospectus; and

                (3)  a customary comfort letter, dated as of the date of
           effectiveness of the Shelf Registration Statement or the date of
           Consummation of the Exchange Offer, as the case may be, from the
           Company's independent accountants, in the customary form and covering
           matters of the type customarily covered in comfort letters to
           underwriters in connection with primary underwritten offerings, and
           affirming the matters set forth in the comfort letters delivered
           pursuant to Section 8(i) of the Purchase Agreement, without
           exception;

           (B)  set forth in full or incorporate by reference in the
      underwriting agreement, if any, in connection with any sale or resale
      pursuant to any Shelf Registration Statement the indemnification
      provisions and procedures of Section 8 hereof with respect to all parties
      to be indemnified pursuant to said Section; and

           (C)  deliver such other documents and certificates as may be
      reasonably requested by the selling Holders, the underwriter(s), if any,
      and Restricted Broker Dealers, if any, to evidence compliance with clause
      (A) above and with any customary conditions contained in the underwriting
      agreement or other agreement entered into by the Company pursuant to this
      clause (x).

The above shall be done at each closing under such underwriting or similar
agreement, as and to the extent required thereunder, and if at any time the
representations and warranties of the Company contemplated in (A)(1) above cease
to be true and correct, the Company shall so advise the underwriter(s), if any,
the selling Holders and each Restricted Broker-Dealer promptly and if requested
by such Persons, shall confirm such advice in writing;

      (xi)  prior to any public offering of Transfer Restricted Securities,
cooperate with the selling Holders, the underwriter(s), if any, and it counsel
in connection with the registration and qualification of the Transfer Restricted
Securities under the securities or Blue Sky laws of such jurisdictions as the
selling Holders or underwriter(s), if any, may request and do any and all other
acts or things necessary or advisable to enable the disposition in such
jurisdictions of the Transfer Restricted Securities covered by the applicable
Registration Statement; provided, however, that the Company shall not be
required

 
to register or qualify as a foreign corporation where it is not now so qualified
or to take any action that would subject it to the service of process in suits
or to taxation, other than as to matters and transactions relating to the
Registration Statement, in any jurisdiction where it is not now so subject;

     (xii)  issue, upon the request of any Holder of Series A Senior Notes
covered by any Shelf Registration Statement contemplated by this Agreement,
Series B Senior Notes having an aggregate principal amount equal to the
aggregate principal amount of Series A Senior Notes surrendered to the Company
by such Holder in exchange therefor or being sold by such Holder; such Series B
Senior Notes to be registered in the name of such Holder or in the name of the
purchaser(s) of such Senior Notes, as the case may be; in return, the Series A
Senior Notes held by such Holder shall be surrendered to the Company for
cancellation;

     (xiii)  in connection with any sale of Transfer Restricted Securities
that will result in such securities no longer being Transfer Restricted
Securities, cooperate with the selling Holders and the underwriter(s), if any,
to facilitate the timely preparation and delivery of certificates representing
Transfer Restricted Securities to be sold and not bearing any restrictive
legends; and to register such Transfer Restricted Securities in such
denominations and such names as the Holders or the underwriter(s), if any, may
request at least two Business Days prior to such sale of Transfer Restricted
Securities;

     (xiv)  use their respective best efforts to cause the disposition of the
Transfer Restricted Securities covered by the Registration Statement to be
registered with or approved by such other governmental agencies or authorities
as may be necessary to enable the seller or sellers thereof or the
underwriter(s), if any, to consummate the disposition of such Transfer
Restricted Securities, subject to the proviso contained in clause (xi) above;

     (xv)  subject to Section 6(c)(i), if any fact or event contemplated by
Section 6(c)(iii)(D) above shall exist or have occurred, prepare a supplement or
post-effective amendment to the Registration Statement or related Prospectus or
any document incorporated therein by reference or file any other required
document so that, as thereafter delivered to the purchasers of Transfer
Restricted Securities, the Prospectus will not contain an untrue statement of a
material fact or omit to state any material fact necessary to make the
statements therein, in the light of the circumstances under which they were
made, not misleading;

     (xvi)  provide a CUSIP number for all Transfer Restricted Securities not 
later than the effective date of a Registration Statement covering such Transfer
Restricted Securities and provide the Trustee under the Indenture with printed
certificates for the Transfer Restricted Securities which are in a form eligible
for deposit with the Depository Trust Company;

     (xvii)  cooperate and assist in any filings required to be made with
the NASD and in the performance of any due diligence investigation by any
underwriter (including any "qualified independent underwriter") that is required
to be retained in accordance with the rules and regulations of the NASD, and use
their respective best efforts to cause such Registration Statement to become
effective and approved by such governmental agencies or authorities as may be
necessary to enable the Holders selling Transfer Restricted Securities to
consummate the disposition of such Transfer Restricted Securities;

     (xviii)  otherwise use their respective best efforts to comply with all
applicable rules and regulations of the Commission, and make generally available
to its security holders with regard to any

 
applicable Registration Statement, as soon as practicable, a consolidated
earnings statement meeting the requirements of Rule 158 (which need not be
audited) covering a twelve-month period beginning after the effective date of
the Registration Statement (as such term is defined in paragraph (c) of Rule 158
under the Act);

     (xix)  cause the Indenture to be qualified under the TIA not later
than the effective date of the first Registration Statement required by this
Agreement and, in connection therewith, cooperate with the Trustee and the
Holders of Senior Notes to effect such changes to the Indenture as may be
required for such Indenture to be so qualified in accordance with the terms of
the TIA; and execute and use its best efforts to cause the Trustee to execute,
all documents that may be required to effect such changes and all other forms
and documents required to be filed with the Commission to enable such Indenture
to be so qualified in a timely manner; and

     (xx)  provide promptly to each Holder upon request each document filed 
with the Commission pursuant to the requirements of Section 13 or Section 15(d)
of the Exchange Act.

     (d)  Restrictions on Holders.  Each Holder agrees by acquisition of a
          -----------------------                                         
Transfer Restricted Security that, upon receipt of the notice referred to in
Section 6(c)(i) or any notice from the Company of the existence of any fact of
the kind described in Section 6(c)(iii)(D) hereof, such Holder will forthwith
discontinue disposition of Transfer Restricted Securities pursuant to the
applicable Registration Statement until such Holder's receipt of the copies of
the supplemented or amended Prospectus contemplated by Section 6(c)(xv) hereof,
or until it is advised in writing by the Company that the use of the Prospectus
may be resumed, and has received copies of any additional or supplemental
filings that are incorporated by reference in the Prospectus (the "Advice"). If
so directed by the Company, each Holder will deliver to the Company (at the
Company's expense) all copies, other than permanent file copies then in such
Holder's possession, of the Prospectus covering such Transfer Restricted
Securities that was current at the time of receipt of either such notice. In the
event the Company shall give any such notice, the time period regarding the
effectiveness of such Registration Statement set forth in Section 3 or 4 hereof,
as applicable, shall be extended by the number of days during the period from
and including the date of the giving of such notice pursuant to Section 6(c)(i)
or Section 6(c)(iii)(D) hereof to and including the date when each selling
Holder covered by such Registration Statement shall have received the copies of
the supplemented or amended Prospectus contemplated by Section 6(c)(xv) hereof
or shall have received the Advice.


SECTION 7.     REGISTRATION EXPENSES

     (a) All expenses incident to the Company's performance of or compliance
with this Agreement will be borne by the Company, regardless of whether a
Registration Statement becomes effective, including without limitation: (i) all
registration and filing fees and expenses (including filings made by any
Purchaser or Holder with the NASD (and, if applicable, the fees and expenses of
any "qualified independent underwriter") and its counsel that may be required by
the rules and regulations of the NASD); (ii) all fees and expenses of compliance
with federal securities and state Blue Sky or securities laws; (iii) all
expenses of printing (including printing certificates for the Series B Senior
Notes to be issued in the Exchange Offer and printing of Prospectuses),
messenger and delivery services and telephone; (iv) all fees and disbursements
of counsel for the Company and the Holders of Transfer Restricted Securities;
(v) all application and filing fees in connection with listing the Senior Notes
on a national securities exchange or automated quotation system pursuant to the
requirements hereof; and (vi) all fees and disbursements of independent
certified public accountants of the Company (including the expenses of any
special audit and comfort letters required by or incident to such performance).

 
      The Company will, in any event, bear its internal expenses (including,
without limitation, all salaries and expenses of its officers and employees
performing legal or accounting duties), the expenses of any annual audit and the
fees and expenses of any Person, including special experts, retained by the
Company.

      (b) In connection with any Registration Statement required by this
Agreement (including, without limitation, the Exchange Offer Registration
Statement and the Shelf Registration Statement), the Company will reimburse the
Purchasers and the Holders of Transfer Restricted Securities being tendered in
the Exchange Offer and/or resold pursuant to the "Plan of Distribution"
contained in the Exchange Offer Registration Statement or registered pursuant to
the Shelf Registration Statement, as applicable, for the reasonable fees and
disbursements of not more than one counsel, who shall be chosen by the Holders
of a majority in principal amount of the Transfer Restricted Securities for
whose benefit such Registration Statement is being prepared.

 
SECTION 8.     INDEMNIFICATION

      (a) The Company and its Subsidiaries agree, jointly and severally, to
indemnify and hold harmless (i) each Holder and (ii) each person, if any, who
controls (within the meaning of Section 15 of the Act or Section 20 of the
Exchange Act) any Holder (any of the persons referred to in this clause (ii)
being hereinafter referred to as a "controlling person") and (iii) the
respective officers, directors, partners, employees, representatives and agents
of any Holder or any controlling person (any of the persons referred to in this
clause (i), (ii) or (iii) may hereinafter be referred to as an "Indemnified
Holder") to the fullest extent lawful, from and against any and all losses,
liabilities, claims, damages and expenses whatsoever (including but not limited
to attorneys' fees and any and all expenses whatsoever incurred in
investigating, preparing or defending against any investigation or litigation,
commenced or threatened, or any claim whatsoever, and any and all amounts paid
in settlement of any claim or litigation), joint or several, to which they or
any of them may become subject under the Act, the Exchange Act or otherwise,
insofar as such losses, liabilities, claims, damages or expenses (or actions in
respect thereof) arise out of or are based upon any untrue statement or alleged
untrue statement of a material fact contained in the Registration Statement, as
originally filed or any amendment thereof, or any related preliminary prospectus
or the Prospectus, or in any supplement thereto or amendment thereof, or arise
out of or are based upon the omission or alleged omission to state therein a
material fact required to be stated therein or necessary to make the statements
therein, in the light of the circumstances under which they were made, not
misleading; provided that the Company and its Subsidiaries will not be liable in
any such case to the extent, but only to the extent, that any such loss,
liability, claim, damage or expense arises out of or is based upon any such
untrue statement or alleged untrue statement or omission or alleged omission
made therein in reliance upon and in conformity with written information
furnished to the Company by or on behalf of the Holder expressly for use
therein.

      (b)  Each Holder, severally and not jointly, agrees to indemnify and hold
harmless the Company and its Subsidiaries and any of their respective directors,
officers, and any person controlling (within the meaning of Section 15 of the
Act or Section 20 of the Exchange Act) the Company, and the its officers,
directors, partners, employees, representatives and agents of each such person,
to the same extent as the foregoing indemnity from the Company and its
Subsidiaries to each of the indemnified Holders, but only with respect to claims
and actions based on information relating to such Holder furnished in writing by
such Holder expressly for use in any Registration Statement.  In case any action
or proceeding shall be brought against the Company or its Subsidiaries or any of
their respective directors or officers or any such controlling person in respect
of which indemnity may be sought against a Holder, such Holder shall have the
rights and duties given the Company and its Subsidiaries and the Company, such
Subsidiaries, such directors or officers or such controlling person shall have
the rights and duties given to each Holder by the preceding paragraph.  In no
event shall any Holder be liable or responsible for any amount in excess of the
dollar amount of the proceeds received by such Holder upon its sale of the
Transfer Restricted Securities giving rise to such indemnification obligation.

      (c) Promptly after receipt by an indemnified party under subsection (a) or
(b) above of notice of the commencement of any action, such indemnified party
shall, if a claim in respect thereof is to be made against the indemnifying
party under such subsection, notify each party against whom indemnification is
to be sought in writing of the commencement thereof (but the failure so to
notify an indemnifying party shall not relieve it from any liability which it
may have under this Section 6 except to the extent that it has been prejudiced
in any material respect by such failure or from any liability which it may
otherwise have). In case any such action is brought against any indemnified
party, and it notifies an indemnifying party of the commencement thereof, the
indemnifying party will be entitled to participate therein, and to the extent

 
it may elect by written notice delivered to the indemnified party promptly after
receiving the aforesaid notice from such indemnified party, to assume the
defense thereof with counsel reasonably satisfactory to such indemnified party.
Notwithstanding the foregoing, the indemnified party or parties shall have the
right to employ its or their own counsel in any such case, but the fees and
expenses of such counsel shall be at the expense of such indemnified party or
parties unless (i) the employment of such counsel shall have been authorized in
writing by the indemnifying parties in connection with the defense of such
action, (ii) the indemnifying parties shall not have employed counsel to take
charge of the defense of such action within a reasonable time after notice of
commencement of the action, or (iii) such indemnified party or parties shall
have reasonably concluded that there may be defenses available to it or them
which are different from or additional to those available to one or all of the
indemnifying parties (in which case the indemnifying party or parties shall not
have the right to direct the defense of such action on behalf of the indemnified
party or parties), in any of which events such fees and expenses of counsel
shall be borne by the indemnifying parties. The indemnifying party under
subsection (a) or (b) above, shall only be liable for the legal expenses of one
counsel (in addition to any local counsel) for all indemnified parties in each
jurisdiction in which any claim or action is brought; provided that the
indemnifying party shall be liable for separate counsel for any indemnified
party in a jurisdiction, if counsel to the indemnified parties shall have
reasonably concluded that there may be defenses available to such indemnified
party that are difference from or additional to those available to one or more
of the other indemnified parties and that separate counsel for such indemnified
party is prudent under the circumstances. Anything in this subsection to the
contrary notwithstanding, an indemnifying party shall not be liable for any
settlement of any claim or action effected without its prior written consent;
provided that such consent was not unreasonably withheld.

      In order to provide for contribution in circumstances in which the
indemnification provided for in this Section 8 is for any reason held to be
unavailable from the Company or is insufficient to hold harmless a party
indemnified thereunder, the Company and the each Holder shall contribute to the
aggregate losses, claims, damages, liabilities and expenses of the nature
contemplated by such indemnification provision (including any investigation,
legal and other expenses incurred in connection with, and any amount paid in
settlement of, any action, suit or proceeding or any claims asserted, but after
deducting in the case of losses, claims, damages, liabilities and expenses
suffered by the Company, any contribution received by the Company from persons,
other than the Holder who may also be liable for contribution, including persons
who control the Company within the meaning of Section 15 of the Act or Section
20(a) of the Exchange Act) to which the Company and one or more of the Holders
may be subject, in such proportion as is appropriate to reflect the relative
benefits received by the Company and the Holder or, if such allocation is not
permitted by applicable law or indemnification is not available as a result of
the indemnifying party not having received notice as provided in this Section 8,
in such proportion as is appropriate to reflect not only the relative benefits
referred to above but also the relative fault of the Company and the Holder in
connection with the statements or omissions which resulted in such losses,
claims, damages, liabilities or expenses, as well as any other relevant
equitable considerations.  The Company and the Holders agree that it would not
be just and equitable if contribution pursuant to this Section 8 were determined
by pro rata allocation or by any other method of allocation which does not take
into account the equitable considerations referred to above.  Notwithstanding
the provisions of this Section 8, (i) no Holder or its related indemnified
Holders shall be required to contribute, in the aggregate, any amount in excess
of the amount by which the total received by such Holder with respect to the
sale of its Transfer Restricted Securities pursuant to a Registration Statement
exceeds the sum of (A) the amount paid by such Holder for such Transfer
Restricted Securities plus (B) the amount of any damages which such Holder has
otherwise been required to pay by reason of such untrue or alleged untrue
statement or omission or alleged omission and (ii) no person guilty of
fraudulent misrepresentation (within the meaning of Section 11(f) of the Act)
shall be entitled to contribution from any person who was not guilty of such
fraudulent

 
misrepresentation. The Holders' obligations to contribute pursuant to this
Section 8(c) are several in proportion to the respective principal amount of
Series A Notes held by each of the Holders hereunder and not joint.

      For purposes of this Section 8, (A) each person, if any, who controls any
Holder within the meaning of Section 15 of the Act or Section 20(a) of the
Exchange Act and (B) the respective officers, directors, partners, employees,
representatives and agents of any Initial Purchaser or any controlling person
shall have the same rights to contribution as such Initial Purchaser, and each
person, if any, who controls the Company within the meaning of Section 15 of the
Act or Section 20(a) of the Exchange Act shall have the same rights to
contribution as the Company, subject in each case to clauses (i) and (ii) of
this Section 8.  Any party entitled to contribution will, promptly after receipt
of notice of commencement of any action, suit or proceeding against such party
in respect of which a claim for contribution may be made against another party
or parties under this Section 8, notify such party or parties from whom
contribution may be sought, but the failure to so notify such party or parties
shall not relieve the party or parties from whom contribution may be sought from
any obligation it or they may have under this Section 8 or otherwise.  No party
shall be liable for contribution with respect to any action or claim settled
without its prior written consent; provided that such written consent was not
unreasonably withheld.



SECTION 9.        RULE 144A

      The Company hereby agrees with each Holder, for so long as any Transfer
Restricted Securities remain outstanding and during any period in which the
Company is not subject to Section 13 or 15(d) of the Securities Exchange Act, to
make available, upon request of any Holder of Transfer Restricted Securities, to
any Holder or beneficial owner of Transfer Restricted Securities in connection
with any sale thereof and any prospective purchaser of such Transfer Restricted
Securities designated by such Holder or beneficial owner, the information
required by Rule 144A(d)(4) under the Act in order to permit resales of such
Transfer Restricted Securities pursuant to Rule 144A.


SECTION 10.    UNDERWRITTEN REGISTRATIONS

      No Holder may participate in any Underwritten Registration hereunder
unless such Holder (a) agrees to sell such Holder's Transfer Restricted
Securities on the basis provided in customary underwriting arrangements entered
into in connection therewith and (b) completes and executes all reasonable
questionnaires, powers of attorney, and other documents required under the terms
of such underwriting arrangements.


SECTION 11.    SELECTION OF UNDERWRITERS

      For any Underwritten Offering, the investment banker or investment bankers
and manager or managers for any Underwritten Offering that will administer such
offering will be selected by the Holders of a majority in aggregate principal
amount of the Transfer Restricted Securities included in such offering. Such
investment bankers and managers are referred to herein as the "underwriters."

 
SECTION 12.    MISCELLANEOUS

      (a) Remedies.  Each Holder, in addition to being entitled to exercise all
          --------                                                             
rights provided herein, in the Indenture, the Purchase Agreement or granted by
law, including recovery of liquidated or other damages, will be entitled to
specific performance of its rights under this Agreement.  The Company agrees
that monetary damages would not be adequate compensation for any loss incurred
by reason of a breach by them of the provisions of this Agreement and hereby
agree to waive the defense in any action for specific performance that a remedy
at law would be adequate.

      (b) No Inconsistent Agreements.  The Company will not, on or after the
          --------------------------                                        
date of this Agreement, enter into any agreement with respect to its securities
that is inconsistent with the rights granted to the Holders in this Agreement or
otherwise conflicts with the provisions hereof.  The Company has not previously
entered into any agreement granting any registration rights with respect to its
securities to any Person.  The rights granted to the Holders hereunder do not in
any way conflict with and are not inconsistent with the rights granted to the
holders of the Company's securities under any agreement in effect on the date
hereof.

      (c) Adjustments Affecting the Senior Notes.  The Company will not take any
          --------------------------------------                                
action, or voluntarily permit any change to occur, with respect to the Senior
Notes that would materially and adversely affect the ability of the Holders to
Consummate any Exchange Offer.

      (d) Amendments and Waivers.  The provisions of this Agreement may not be
          ----------------------                                              
amended, modified or supplemented, and waivers or consents to or departures from
the provisions hereof may not be given unless (i) in the case of Section 5
hereof and this Section 12(d)(i), the Company has obtained the written consent
of Holders of all outstanding Transfer Restricted Securities and (ii) in the
case of all other provisions hereof, the Company has obtained the written
consent of Holders of a majority of the outstanding principal amount of Transfer
Restricted Securities.  Notwithstanding the foregoing, a waiver or consent to
departure from the provisions hereof that relates exclusively to the rights of
Holders whose securities are being tendered pursuant to the Exchange Offer and
that does not affect directly or indirectly the rights of other Holders whose
securities are not being tendered pursuant to such Exchange Offer may be given
by the Holders of a majority of the outstanding principal amount of Transfer
Restricted Securities subject to such Exchange Offer.

      (e) Notices.  All notices and other communications provided for or
          -------                                                       
permitted hereunder shall be made in writing by hand-delivery, first-class mail
(registered or certified, return receipt requested), telex, telecopier, or air
courier guaranteeing overnight delivery:

           (i)  if to a Holder, at the address set forth on the records of the
      Registrar under the Indenture, with a copy to the Registrar under the
      Indenture; and

           (ii)  if to the Company:

                 Hyperion Telecommunications, Inc.
                 Boyce Plaza III
                 2570 Boyce Plaza Road
                 Pittsburgh, PA  15241
                 Attention:  Daniel R. Milliard

 
                 With a copy to:

                 Buchanan Ingersoll
                 One Oxford Centre
                 301 Grant Street
                 20th Floor
                 Pittsburgh, PA  15219-1410
                 Attention:  Carl E. Rothenberger, Jr.

      All such notices and communications shall be deemed to have been duly
given:  at the time delivered by hand, if personally delivered; five Business
Days after being deposited in the mail, postage prepaid, if mailed; when receipt
acknowledged, if telecopied; and on the next business day, if timely delivered
to an air courier guaranteeing overnight delivery.

      Copies of all such notices, demands or other communications shall be
concurrently delivered by the Person giving the same to the Trustee at the
address specified in the Indenture.

      (f) Successors and Assigns.  This Agreement shall inure to the benefit of
          ----------------------                                               
and be binding upon the successors and assigns of each of the parties, including
without limitation and without the need for an express assignment, subsequent
Holders of Transfer Restricted Securities; provided, however, that this
Agreement shall not inure to the benefit of or be binding upon a successor or
assign of a Holder unless and to the extent such successor or assign acquired
Transfer Restricted Securities directly from such Holder.

      (g) Counterparts.  This Agreement may be executed in any number of
          ------------                                                  
counterparts and by the parties hereto in separate counterparts, each of which
when so executed shall be deemed to be an original and all of which taken
together shall constitute one and the same agreement.

      (h) Headings.  The headings in this Agreement are for convenience of
          --------                                                        
reference only and shall not limit or otherwise affect the meaning hereof.

      (i) Governing Law.  THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN
          -------------                                                       
ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, WITHOUT REGARD TO THE
CONFLICT OF LAW RULES THEREOF.

      (j) Severability.  In the event that any one or more of the provisions
          ------------                                                      
contained herein, or the application thereof in any circumstance, is held
invalid, illegal or unenforceable, the validity, legality and enforceability of
any such provision in every other respect and of the remaining provisions
contained herein shall not be affected or impaired thereby.

      (k) Entire Agreement.  This Agreement is intended by the parties as a
          ----------------                                                 
final expression of their agreement and intended to be a complete and exclusive
statement of the agreement and understanding of the parties hereto in respect of
the subject matter contained herein.  There are no restrictions, promises,
warranties or undertakings, other than those set forth or referred to herein
with respect to the registration rights granted with respect to the Transfer
Restricted Securities.  This Agreement supersedes all prior agreements and
understandings between the parties with respect to such subject matter.

 
      IN WITNESS WHEREOF, the parties have executed this Agreement as of the
date first written above.

                     HYPERION TELECOMMUNICATIONS, INC.


                     By: /s/ Daniel R. Milliard
                        Name: Daniel R. Milliard
                        Title: President and Secretary



BEAR, STEARNS & CO. INC.


By: /s/ Donald R. Mullen Jr.
   -------------------------------
   Name: Donald R. Mullen Jr.
   Title: Senior Managing Director


CHASE SECURITIES INC.


By: /s/ Stephanie Culsky
   -------------------------------
   Name: Stephanie Culsky
   Title: Managing Director


NATIONSBANC CAPITAL MARKETS, INC.


By: /s/ Tom Mooney
   -------------------------------
   Name: Tom Mooney
   Title: Senior Vice President